Refractory black carbon (rBC) aerosols in air and precipitation result from incomplete combustion. Prior to 18th century industrialization, the primary emission sources were wildfires and agricultural
In autumn 2005, a joint expedition between the University of Maine and the Institute of Tibetan Plateau Research recovered three ice cores from Guoqu Glacier (33°34'37.8"N, 91°10'35.3"E, 5720 m above
NOAA National Centers for Environmental Information10
The dataset presented here includes observations from three snow pits collected in the summers of 2013 and 2015 at and near Summit Station on the Greenland Ice Sheet. At Summit Station, snow pits of 1
Unprocessed raw data of BC number concentration, micro particle number concentration and methane concentration obtained using a Wide-range SP2, Abakus and Picarro G2301 attached to a CFA system at the
Two ice cores from the col of Huascarán in the north-central Andes of Peru contain a paleoclimatic history extending well into the Wisconsinan (Würm) Glacial Stage and include evidence of the Younger
NOAA National Centers for Environmental Information10